Cableway carriage
AssigneeMORINOKIKAI CO., Ltd.
InventorYukiyasu Hirose
Life of this patent
Estimating the term…
Abstract
A cableway carriage including: a base member 1; a main cable braking member 10 that has a braking face that comes into contact with the main cable and that is secured to the base member; a first lever 20 that has a first fulcrum serving as a center of rotation and secured to the base member, a first lever braking face provided in a position facing the braking face, a biasing member that biases the first lever braking face in a direction of separation from the braking face, and a drive pulley capable of applying a force in the direction in which the first lever braking face is brought close to the braking face by the tensile force of the rope, and a second lever 30 that has a second fulcrum secured to the base member and serving as a center of rotation.
Claims8
A cableway carriage for carrying a load by utilizing a cableway that has a main cable, and a rope including a trigger, the cableway carriage comprising:
- a base member;
- a main cable braking member that has a braking face that comes into contact with the main cable and that is secured to the base member;
- a first lever that has a first fulcrum serving as a center of rotation and provided to the base member, a first lever braking face provided in a position facing the braking face, a biasing member that biases the first lever braking face in a direction of separation from the braking face, and a drive pulley capable of applying a force in the direction in which the first lever braking face is brought close to the braking face by the tensile force of the rope;
- and
- a second lever that has a second fulcrum secured to the base member and serving as a center of rotation, and a first lever pressing part capable of pressing the first lever in the direction in which the first lever braking face is separated from the braking face,
- wherein, when the trigger, which indicates that the load has reached a predetermined height, presses the second lever, the second lever causes the first lever to separate the first lever braking face from the braking face.
Dependencies are inferred from the claim text.